119284920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 256

約数和(自身を含む): 431568000

約数和(自身を除く): 312283080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 73, 85, 89, 90, 102, 108, 120, 135, 136, 146, 153, 170, 178, 180, 204, 216, 219, 255, 267, 270, 292, 306, 340, 356, 360, 365, 408, 438, 445, 459, 510, 534, 540, 584, 612, 657, 680, 712, 730, 765, 801, 876, 890, 918, 1020, 1068, 1080, 1095, 1224, 1241, 1314, 1335, 1460, 1513, 1530, 1602, 1752, 1780, 1836, 1971, 2040, 2136, 2190, 2295, 2403, 2482, 2628, 2670, 2920, 3026, 3060, 3204, 3285, 3560, 3672, 3723, 3942, 4005, 4380, 4539, 4590, 4806, 4964, 5256, 5340, 6052, 6120, 6205, 6408, 6497, 6570, 7446, 7565, 7884, 8010, 8760, 9078, 9180, 9612, 9855, 9928, 10680, 11169, 12015, 12104, 12410, 12994, 13140, 13617, 14892, 15130, 15768, 16020, 18156, 18360, 18615, 19224, 19491, 19710, 22338, 22695, 24030, 24820, 25988, 26280, 27234, 29784, 30260, 32040, 32485, 33507, 36312, 37230, 38982, 39420, 40851, 44676, 45390, 48060, 49640, 51976, 54468, 55845, 58473, 60520, 64970, 67014, 68085, 74460, 77964, 78840, 81702, 89352, 90780, 96120, 97455, 108936, 110449, 111690, 116946, 129940, 134028, 136170, 148920, 155928, 163404, 167535, 175419, 181560, 194910, 204255, 220898, 223380, 233892, 259880, 268056, 272340, 292365, 326808, 331347, 335070, 350838, 389820, 408510, 441796, 446760, 467784, 544680, 552245, 584730, 662694, 670140, 701676, 779640, 817020, 877095, 883592, 994041, 1104490, 1169460, 1325388, 1340280, 1403352, 1634040, 1656735, 1754190, 1988082, 2208980, 2338920, 2650776, 2982123, 3313470, 3508380, 3976164, 4417960, 4970205, 5964246, 6626940, 7016760, 7952328, 9940410, 11928492, 13253880, 14910615, 19880820, 23856984, 29821230, 39761640, 59642460, 119284920]

約数ペア:

[(1, 119284920), (2, 59642460), (3, 39761640), (4, 29821230), (5, 23856984), (6, 19880820), (8, 14910615), (9, 13253880), (10, 11928492), (12, 9940410), (15, 7952328), (17, 7016760), (18, 6626940), (20, 5964246), (24, 4970205), (27, 4417960), (30, 3976164), (34, 3508380), (36, 3313470), (40, 2982123), (45, 2650776), (51, 2338920), (54, 2208980), (60, 1988082), (68, 1754190), (72, 1656735), (73, 1634040), (85, 1403352), (89, 1340280), (90, 1325388), (102, 1169460), (108, 1104490), (120, 994041), (135, 883592), (136, 877095), (146, 817020), (153, 779640), (170, 701676), (178, 670140), (180, 662694), (204, 584730), (216, 552245), (219, 544680), (255, 467784), (267, 446760), (270, 441796), (292, 408510), (306, 389820), (340, 350838), (356, 335070), (360, 331347), (365, 326808), (408, 292365), (438, 272340), (445, 268056), (459, 259880), (510, 233892), (534, 223380), (540, 220898), (584, 204255), (612, 194910), (657, 181560), (680, 175419), (712, 167535), (730, 163404), (765, 155928), (801, 148920), (876, 136170), (890, 134028), (918, 129940), (1020, 116946), (1068, 111690), (1080, 110449), (1095, 108936), (1224, 97455), (1241, 96120), (1314, 90780), (1335, 89352), (1460, 81702), (1513, 78840), (1530, 77964), (1602, 74460), (1752, 68085), (1780, 67014), (1836, 64970), (1971, 60520), (2040, 58473), (2136, 55845), (2190, 54468), (2295, 51976), (2403, 49640), (2482, 48060), (2628, 45390), (2670, 44676), (2920, 40851), (3026, 39420), (3060, 38982), (3204, 37230), (3285, 36312), (3560, 33507), (3672, 32485), (3723, 32040), (3942, 30260), (4005, 29784), (4380, 27234), (4539, 26280), (4590, 25988), (4806, 24820), (4964, 24030), (5256, 22695), (5340, 22338), (6052, 19710), (6120, 19491), (6205, 19224), (6408, 18615), (6497, 18360), (6570, 18156), (7446, 16020), (7565, 15768), (7884, 15130), (8010, 14892), (8760, 13617), (9078, 13140), (9180, 12994), (9612, 12410), (9855, 12104), (9928, 12015), (10680, 11169)]